Company comparison
BGS vs TAG: Detail, Eligibility and the Numbers
BGS-style subgrade detail and a TAG-style report experience can answer different collector needs. The sensible choice begins with card eligibility and what evidence your eventual buyer values.
This tool does not reproduce either company's methodology. It combines editable planning assumptions with a transparent financial calculation.
Dated CardRevive starting prices and planning assumptions
Assumptions reviewed 13 July 2026. PSA and BGS defaults use CardRevive's published middleman starting prices effective 11 July 2026. TAG uses an illustrative external planning placeholder because TAG is not a currently listed CardRevive middleman service. Every value remains editable: final fees, declared-value rules, eligibility, insurance, shipping, upcharges and turnaround can change. Replace every default with the confirmed service and shipping quote before deciding.
Verify current CardRevive middleman services and starting pricesCompany context for this decision
BGS
- Editable fee default
- A$55.00 AUD
- Illustrative turnaround
- 5–75+ days
- • CardRevive's BGS-style estimate separates centering, corners, edges and surface before deriving an overall estimate.
- • Condition detail can help explain why a card may not reach the next grade, but CardRevive cannot predict an official label.
- • The default fee is CardRevive's published middleman starting price; confirm label options, declared-value rules, final fees and card eligibility before dispatch.
TAG
- Editable fee default
- A$31.00 AUD
- Illustrative turnaround
- 2–45+ days
- • CardRevive presents a TAG-style estimate mapped from its own condition model; it is not TAG's proprietary photometric result.
- • TAG is not a currently listed CardRevive middleman service, so this editable fee is an illustrative external planning placeholder rather than a CardRevive price.
- • Compare the report and holder experience you want, rather than treating a numerical estimate as interchangeable across companies.
- • Check current supported cards, service features, shipping and eligibility directly before submission.
Decide how much condition explanation matters
A collector investigating centering, corners, edges and surface may value a subgrade-oriented view. Another may care more about a different report or holder workflow. Define the job before comparing prices.
Avoid moving premiums between holders
A sale in one holder is not evidence that the same card will sell for the same amount in another. Use separate, conservative expected values and rerun the model for each path.
- • Match the exact set, variant and card number.
- • Separate sold evidence by company and grade.
- • Discount thin or unusually high sales instead of treating them as normal.
Worked illustration
Example: a card where report detail affects confidence
The example is deliberately editable because the useful answer depends on your quote and holder-specific sold evidence.
- Starting value
- A$60.00 AUD
- Expected graded value
- A$180.00 AUD
- Service + shipping
- A$79.00 AUD
- Selling fee assumption
- 12.5%
Modeled result: grade. Break-even versus selling raw is A$150.29 AUD, and the modeled difference versus selling raw is A$26.00 AUD. This is an illustration, not a forecast.
Anonymous calculator
Compare BGS and TAG assumptions
Switch companies to load an illustrative starting point, then replace the fee and timing with the quote you can actually obtain.
Planning assumptions only. Replace the company fee and turnaround with your current quote. All amounts are AUD.
The likely-grade and one-grade-lower sale values create a transparent local grade/value slope for the break-even-grade estimate. Replace both with sold evidence; card prices are not reliably linear.
Modeled next step
Grade
Your assumptions put the graded path ahead of selling raw by A$26.00 AUD before tax.
- Versus selling raw
- A$26.00 AUD
- Estimated economic profit
- A$18.50 AUD
- Break-even versus raw sale
- A$150.29 AUD
- Simple modeled ROI
- 13.3%
- Approx. break-even grade
- Grade 8.3
BGS fee and 40-day turnaround are editable assumptions. Break-even versus raw sale includes the raw alternative's modeled selling fee.
- • The likely grade and future sale value are estimates, not guarantees.
- • Taxes, insurance, currency conversion by your payment provider, and unexpected service charges are not included.
- • The break-even grade uses your two sale values as a local A$45.00 AUD-per-grade slope. Real card prices can jump or flatten between grades, so verify sold listings at each grade.
Questions collectors ask
Does more grading detail guarantee a higher resale price?
No. Detail may help a buyer understand condition, but price depends on the card, grade, holder demand and market at the time of sale.
Can I compare a BGS subgrade directly with a TAG result?
Not as an official equivalence. Use condition areas to understand risk, then research actual sold outcomes separately.
Why are the default fees editable?
Because company pricing and your shipping route can change. The defaults are examples, not live quotes.
Inspect the condition areas first
Use a CardRevive estimate to identify the weakest area before deciding which report style is useful for this card.
Start with this card